Argo merchant; 29 miles southeast of nantucket island, massachusetts

Original warning text

Argo Merchant; 29 miles southeast of Nantucket Island, Massachusetts.
29 miles southeast of Nantucket Island, Massachusetts.
1. At approximately 0600 on December 15, 1976, the Liberian tanker Argo Merchant went aground on Fishing Rip (Nantucket Shoals), 29 nautical miles southeast of Nantucket Island, Massachusetts in high winds and ten foot seas. The vessel was carrying approximately 183,000 barrels of No. 6 Fuel Oil (80%) and cutter stock (20%). The master of the Argo Merchant requested permission to dump cargo in an effort to control draft and re-float the vessel. Permission was denied and attempts to lighter and re-float the vessel using emergency pumps and an Air Deliverable Anti-Pollution Transfer System (ADAPTS) were unsuccessful. The following day the weather worsened and the crew of the Argo Merchant was evacuated. On December 17 the vessel began to pivot clockwise and buckle. On December 21 the vessel broke in two aft of the king post, spilling approximately 36,000 barrels of cargo. The bow section [...]
2. THREAT: OIL. COMMODITY: NO. 6 FUEL OIL, CUTTER STOCK. MAXIMUM POTENTIAL RELEASE: 7686000 GALLONS. TAGS: GROUNDING.
3. POSITION 41.033N 069.450W. NOAA INCIDENTNEWS 6231: https://incidentnews.noaa.gov/incident/6231